#include<stdio.h>
#include<conio.h>
int main(){
    FILE *fp=fopen("Data1.inp","w");
    for(int i=1;i<=1000000;i++)
        //fprintf(fp,"%c%c%c%c\n",'t','h','u','y');
        fprintf(fp,"%s\n","Thuy");
    fclose(fp);
}
